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Evaluation of Some Reproductive Performance of Ewes, Livability and Growth Traits of Lambs of Akkaraman in Breeder Flocks in Niğde/Bor Province
2023
Yüksel Aksoy | Ahmet Şekeroğlu | Mustafa Duman
Conducted within the National Sheep and Goat Breeding “subproject: Akkaraman Sheep Breeding Project under farmer conditions in Nigde’s Bor district” between 2018 and 2022, the current study evaluated the reproductive characteristics of ewes as well as the livability and growth traits of lambs. This study investigated some ‘reproductive traits’ of an average of 6000 ewes per year and ‘growth performance and ‘survival traits’ of a total of 30051 head lambs. The birth weight (LBW), 60th-day body weight (BW60), 120th-day body weight (BW120), and 120th-day body weight gain (BWG120) of Akkaraman lambs during the study periods were 4.14±0.19 kg, 18.58±0.03 kg, 31.31±0.02 kg, and 246±2.23 g/lamb/day, respectively. In the study, among the factors affecting the growth characteristics of Akkaraman lambs, only the effect of gender on BWG120 and birth type on BW120 was found to be insignificant. In contrast, the other factors were found to be found to be statistically significant. In the study, it was determined that the number of lambs per Akkaraman ewe giving birth between 2018-2022 varied between 1.03-1.10. The highest livability in Akkaraman lambs was determined in 2018 (96.61%) and the lowest in 2020 (83.21%). As a result, it was found that liveability in Akkaraman lambs was dependent on birth year, the age of the ewe, gender, and birth type.
Afficher plus [+] Moins [-]Examination of Kreuzberg Protective Urban Renewal Principles Specific to Tepebağ-Kayalıbağ
2023
Elife Büyüköztürk | Murat Oral
Renewing and reuniting the regions of cities that have become collapse areas with the city; urban renewal, which enables the city to be restored, is a term frequently used today. These collapsed areas need to be physically and socially renewed and revitalized. The main purpose of urban renewal studies is to reintegrate the isolated living spaces with the city. This integration should be realized not only physically and economically, but also socially and culturally. Kreuzberg Region in Germany suffered great damage in the World War II and turned into a depression zone over time. The “Protective City Renewal” method, which has been applied in the region since 1961, has an important place in urban renewal studies with its 12 basic principles. Urban renewal works in Tepebağ-Kayalıbağ neighborhoods, which constitute the historical city center in Adana province, are still at the very beginning of the process. Several projects have been carried out within the scope of street rehabilitation studies in the area, but these are thought to be insufficient. The aim of this study is to evaluate the “Protective City Renewal” method and to conduct an experiment on how the 12 principles of this method can be applied to the Tepebağ-Kayalıbağ section, which is an important historical texture to be preserved in Adana.
Afficher plus [+] Moins [-]Investigation of the Effect of Pumpkin (Cucurbita pepo L.) Seed Oil on Pentylenetetrazole-induced Neuronal Damage in HT-22 Cell Line
2023
Ahmet Taskiran | Tuğba Yıldız Asdemir
Recent studies have shown the positive effects of Cucurbita pepo L. (pumpkin) seed oil (PSO) in different disease models. However, the effect of PSO on neurological diseases has not been clarified yet. Therefore, this study aims to elucidate the effects of BBS on pentylenetetrazole (PTZ)-induced neuronal damage and the possible roles of oxidative and nitrosative stress in this effect in vitro. The HT-22 hippocampal neuronal cell line was used in the study. Cell survival after PTZ-induced neuronal damage was evaluated with the XTT test in the groups. While the effects of BBS on total antioxidant status (TAS) and total oxidant status (TOS) after PTZ were measured with colorimetric commercial kits, its effects on neuronal nitric oxide synthase (nNOS) and nitric oxide (NO) levels were also determined by ELISA kits. In light of the data obtained, it was found that pre-treatment with PSO prevented the decrease in cell survival after exposure to PTZ. In addition, it has been found that PSO normalizes the increase in TOS, nNOS, and NO in neuronal cells after PTZ. As a result, it was determined that the treatment of neuronal cells with PSO prevented neuronal damage caused by PTZ and showed neuroprotective properties. It is thought that PSO may achieve these effects through oxidative and nitrosative systems. Enrichment of a daily diet with PSO might be beneficial in reducing the risks of neurological diseases.
Afficher plus [+] Moins [-]Yield and Quality Traits of Black Cumin (Nigella sativa L.) Genotypes in Response to the Different Sowing Dates
2023
Muzaffer Barut | Asiye Sena Cavdar | Leyla Sezen Tansı | Şengül Karaman
Black cumin has been used in many countries for the treatment of diseases such as cancer and diabetes, and for thousands of years as a spice, flavoring in products such as bread, and as a food preservative in pickles. Too much delay in the sowing of black cumin has a negative effect on plant growth. In order to determine the most suitable sowing dates for different black cumin genotypes, an experiment was conducted in the open-field conditions of the Eastern Mediterranean region of Türkiye at Çukurova University, for two years, in 2020 and 2021, in three different sowing dates (October 15th, November 01st, and November 15th) with three different black cumin genotypes (Çameli cultivar (G1), Adana population (G2) and Iraq population (G3)). The findings of this research demonstrated significant differences in the agronomic characteristics and overall quality of black cumin. The main components were p-cymene (51.45%-66.33%), trans-4-Methoxythujane (8.40%-11.90%), thymoquinone (0.11%-19.26%), γ-Terpinene (1.28%-9.09%), and limonene (2.93%-4.50%). The main fatty acids were determined as linoleic acid (53.97%-57.56%), oleic acid (20.98-26.40), and palmitic acid (13.73%-15.02%). Consequently, the low number of flowers and the high temperatures observed in May, along with the early spring frosts, negatively affected the fertilization of the flowers. The seed yield was adversely affected because some of the seeds could not mature.
Afficher plus [+] Moins [-]Application of the Ohmic Heating Process to Make a Semolina Dessert with Milk
2023
Hatice Pınar Yüksel | Serdal Sabancı | Basri Omaç
Traditional milk desserts are one of the most essential dessert groups that Turkish society consumes. Due to foaming activity, it was aimed to investigate the feasibility of the ohmic heating system to produce a semolina dessert with milk. Hence, an ohmic heating treatment was used to heat the milk, semolina, and sugar mix from 20°C to 100°C using three different voltage gradients (15, 17.5, and 20 V/cm) and then boil for two minutes. It was found that the current value escalated from 20°C to approximately 86°C but decreased after 86°C due to foaming. Since the total consumed energy during the ohmic cooking treatment was inversely proportional to the treatment time, the total consumed energy values decreased based on the rising voltage gradient. As a result, the feasibility of the ohmic heating treatment for making a traditional semolina dessert with milk was determined in this study.
Afficher plus [+] Moins [-]Potential Renal Effects of Cigarette Smoking in the Diabetic State-A review
2023
Swarup Kumar Kundu | Badhan Roy Tanny
Diabetes is an alarming global systemic metabolic disorder that can pose a major threat to patients. The serious consequences of cigarette smoking on the diabetic kidney are not well known among people in different countries. According to different studies, smoking enhances albuminuria in diabetic patients. On the other hand, urinary albumin is a sensitive indicator of glomerular injury. The abnormal trans-glomerular passage of albumin may be seen due to increased permeability of the glomerular capillary wall and their subsequent impaired reabsorption by the epithelial cells of the proximal tubule. Smoking with hyperglycemia increases lipid accumulation and oxidative stress, which mainly up-regulates TGF-β, accumulates AGEs, reduces nitric oxide production, and eventually causes glomerular basement membrane thickening and mesangial expansion that results in the development of glomerulosclerosis and nephropathy. The complex interaction between cigarette smoking and diabetic mellitus poses multiple challenges for researchers, physicians, and patients. Therefore, the present review article aims to find out the feasible consequences for the kidney of a diabetic patient due to the habit of cigarette smoking which may be useful for academicians and researchers in the future.
Afficher plus [+] Moins [-]Insecticidal Effect of Thymus citriodorus (Pers.) Schreb (Lamiaceae) Essential Oil on Sitophilus granarius (Linnaeus, 1758) (Coleoptera: Dryophthoridae) and Tribolium castaneum (Herbst, 1797) (Coleoptera: Tenebrionidae)
2023
Mustafa Alkan | Turgut Atay
In the current study, the essential oil of Thymus citriodorus (Pers.) Schreb (Lamiaceae) was evaluated for its ability to control adults of two significant pests of stored products, Sitophilus granarius (Linnaeus, 1758) (Coleoptera: Dryophthoridae) and Tribolium castaneum (Herbst, 1797) (Coleoptera: Tenebrionidae), under laboratory conditions. Using a microapplicator, test insects were exposed to 0.025, 0.05, 0.1 and 0.15 µl/insect concentrations of plant essential oil in order to assess contact toxicity. At 24, 48, 72, and 96 hours following applications, deaths were noted. The experiment revealed that, depending on the insects and dosages, the essential oil showed varying degrees of contact activity. The essential oil of T. citriodorus generally had low effect on adult T. castaneum, with the greatest effect was 15.32% at 0.15 µl/insect dose after 96 hours. Adults of S. granarius showed greater sensitivity to the essential oil of T. citriodorus. After 48 hours, doses of 0.1 and 0.15 µl/insect concentrations of the essential oil resulted in over 95% of S. granarius adult mortality. The findings of the study indicate that T. citriodorus essential oil has the potential to be used in the control of S. granarius.
Afficher plus [+] Moins [-]Examination of Air Quality of Dr. Sami Yağız Street in Niğde
2023
Orhun Soydan
Air pollution can be defined as the accumulation of gas, air, or particulate matter released as a result of fuel residues and chemical processes in the atmosphere in amounts that harm the lives of living things. Rapid urbanization, industrialization, increase in the number of motor vehicles, meteorological conditions, fuels used for heating, and the spread of industrial establishments and thermal power plants play an important role in the increase in air pollution. Air pollution is a major environmental problem affecting people in both developed and developing countries, and it is estimated that megacities in developing countries, and a quarter of the world's population are exposed to unhealthy concentrations of air pollutants. People living in cities with high outdoor air pollution are more likely to suffer from heart disease, respiratory problems, and lung cancer than those living in urban areas with clean air. In the industrialized western world, urban air pollution is in some respects in its final stages, with a dramatic decline in SO2 and soot levels. The increase in the number of private vehicles is a newly emerging problem. Rapid urbanization in most developing countries has so far led to uncontrolled growth and environmental degradation. Air pollution levels are still rising in many cities. In this study, air quality was tried to be measured along Dr. Sami Yağız Street, which is one of the most heavily used areas of Niğde. H2S, O2 and CO measurements were made at 25 points at equal intervals on both sides of the street. Measurements were made at a total of 4 different time periods per day. The obtained values were transferred to ArcGIS 10.3 software and maps were produced. Measurement of gases other than H2S is not distributed homogeneously along the street, and traffic density and the businesses on the sides of the street cause changes in the rates of the gases.
Afficher plus [+] Moins [-]Rock Samphire (Crithmum maritimum L.) as a Functional Food: Awareness, Consumption Habits and Culinary Use
2023
Erdi Eren | Fulya Sarper
Functional foods are the name given to food groups that, when consumed, have beneficial effects such as promoting and maintaining metabolic health and preventing diseases, rather than just meeting nutritional needs. Rock samphire (Crithmum maritimum L.), is a plant that grows naturally in the Mediterranean and Aegean regions of Turkey and on the coasts of Cyprus, has been consumed in these regions for many years. The consumption of the rock samphire, which draws attention with its high iodine and bioactive component content, has been limited to the regions where it grows. In this study, the local consumption habits, recipes of the rock samphire plant and the awareness of its functional properties were determined. In the study, six different recipes were obtained from the local people. Traditional products prepared according to the recipes were photographed by the authors. In addition, twenty local people were interviewed and it was determined that consumers were informed about the functional properties of the rock samphire and that these properties motivated consumers to consume the plant. As a result of the study, it was concluded that the integration of locally-consumed rock samphire into the daily diets by introducing them into non-regional cuisines would contribute positively to the general public health and the economy of the region.
Afficher plus [+] Moins [-]Selçuk University Museum Interior Design and Application Example
2023
Ali Akçaova | Mehmet Noraslı
The aim of this study is to cover the design-implementation processes of the museum interiors of the museum building in Selçuk University campus, which consists of foyer, temporary and permanent exhibition areas that can realize the aims and functions of the museum in accordance with the culture of the institution to which it is affiliated. Two types of materials were used within the scope of the study. The first type of material is theoretical and visual information based publications, thesis studies, lecture notes, architectural and interior design printed publications and internet resources. The information scanned and analyzed was handled from general to specific. The second material is the analysis of the Selçuk University Museum building located in Selçuk University Alaeddin Keykubat Campus by the authors with the on-site identification stages, interviews with the relevant people, the requirements of the museum foyer, temporary, permanent exhibition areas and existing interior photographs. The method followed in the study is observation and detection. As a result of the researches and observations made by utilizing publications, thesis studies, course notes, architectural and interior architectural printed publications and internet resources on the subject, an identification study was carried out in the existing museum building. As a result of the research, it was stated that the museums within the university campus have an important place in terms of establishing a bond between the public and the university, apart from the educational areas affiliated to the institution. Apart from education and training structures, from a different perspective, it was mentioned that they are common multi-purpose areas and the positive aspects they add to the institution to which they are affiliated. The interior revisions made in the determined areas of the museum building, the project design process and the implementation phases were mentioned.
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